27924414

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4999}}^1$

素因数の和:5037

約数の個数: 48

約数和(自身を含む): 68400000

約数和(自身を除く): 40475586

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 4999, 5586, 9998, 14997, 29994, 34993, 69986, 94981, 104979, 189962, 209958, 244951, 284943, 489902, 569886, 664867, 734853, 1329734, 1469706, 1994601, 3989202, 4654069, 9308138, 13962207, 27924414]

約数ペア:

[(1, 27924414), (2, 13962207), (3, 9308138), (6, 4654069), (7, 3989202), (14, 1994601), (19, 1469706), (21, 1329734), (38, 734853), (42, 664867), (49, 569886), (57, 489902), (98, 284943), (114, 244951), (133, 209958), (147, 189962), (266, 104979), (294, 94981), (399, 69986), (798, 34993), (931, 29994), (1862, 14997), (2793, 9998), (4999, 5586)]